One more problem I can't find how to workaround ... I try to use my validator within a facelet taglib. I would like it to be used this way (t4:compareFields tag) : <s:decorate template="/decorateField.xhtml" for="confirmerMotDePasse"> | <h:inputSecret id="confirmerMotDePasse" value="#{employeCrud.confirmerMotDePasse}" required="#{employe.id == null}"> | <t4:compareFields compareTo="nouveauMotDePasse" message="error.motDePasse.differents" /> | </h:inputSecret> | </s:decorate> My validator class has two properties : "compareTo" and "message", with getters and setters. But these properties are always null when the validate() method is called. I added a t4.taglib.xml file in /WEB-INF : <?xml version="1.0" encoding="UTF-8"?> | <!DOCTYPE facelet-taglib PUBLIC | "-//Sun Microsystems, Inc.//DTD Facelet Taglib 1.0//EN" | "http://java.sun.com/dtd/facelet-taglib_1_0.dtd"> | <facelet-taglib xmlns="http://java.sun.com/JSF/Facelet"> | <namespace>http://myCompany.fr/t4/taglib</namespace> | <tag> | <tag-name>compareFields</tag-name> | <validator> | <validator-id>validator.compareFields</validator-id> | </validator> | </tag> | </facelet-taglib> Note I had to remove @Name and @Validator annotations in my validator class, because it could not find the validator-id (is it a bug ?). So I added these lines in faces-config.xml file : <validator> | <validator-id>validator.compareFields</validator-id> | <validator-class>fr.myCompany.t4.gui.validators.CompareFieldsValidator</validator-class> | </validator> Is there something special to do in the validator class so that facelets can use my validator's setters ? Thanks in advance View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4094173#... Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&a...